DT&T Computer Services, Inc. is offering a PowerBook G4 Titanium motherboard upgrade service. You can now swap your 667MHz (DVI), 800MHz or 867 MHz TiBook logic board for a 1GHz model for a fee ranging from US$495 to US$650.

This is an upgrade of the new Apple logic board to a 1GHz (p/n 661-1800). The models that are compatible for the upgrade are 667MHz (DVI), 800MHz, and 867MHz. The upgrade requires that you have a good working board in exchange. If your current Titanium has a problem with the logic board,then it cost you additional $50.00 more on top of the upgrade cost.. Outright purchase, no exchange cost $750.00.These logic board are available, quick turn-around 1-2 days turnaround. 6 months warranty on parts and labor. You can get the board and install yourself or just send in whole computer to us to install for you, installation is free.

Enter the Nokia 7610 (I have the white/silver model). This phone was actually the only other phone I was considering when I decided to purchase the K700i (the Sendo X was also on my radar at the time, but it wasn’t yet released). The main reason I initially decided in favor of the K700i was simply past experience ? I’ve had good luck with SE phones. The main reason I initially decided against the 7610 was the design. Nokia has a long track record of feeling the need to push the envelope of mobile phone design (if you can call their designs “pushing the envelope”). This phone is no exception and Nokia has made some pretty crazy leaps as far as keypad and case design go, none of which I think will survive this model.

With Hurricane Charley leaving behind a path of destruction and widespread power outages, public-access Wi-Fi services have emerged as a communications and Internet access tool for business users and consumers. Read the whole story at ComputerWorld.

In a briefing later this week, Intel is expected to announce the availability of a “tri-mode” Wi-Fi chip that supports the 802.11b wireless standard and its speedier cousin, 802.11g — as well as the less-used 802.11a. Read More at ComputerWorld.